Contract notice: Building construction work Tender - 35490718

Object of the contract
Building construction work
Description: Contract notice: Building construction work
Authority Type: Other
Contact Nature: Works
Procedure: Open procedure
Document: Contract notice
Regulation: European Union, with participation by GPA countries
Award criteria: Lowest price
CPV code: 45210000, 45214200, 45000000, 45210000, 45214200, 45000000
CPV Description: Building Construction Work.
Construction work.
FES LV14 Drywall and Inna Damage
Reference Number: X-BBS-2019-0030
FES LV14 Drywall and Inna Damage
Main Site: Mannheim
The Friedrich-Ebert- School in Mannheim-Waldhof was completed in 1966. The entire complex is a listed building. For future use as a full-time reasonRecluded and refurbished schools are required without altering the external appearance of the structure. The building is made accessible by the installation of lifts and wheelchair ramps and the structural fire protection is supported by additional escape and rescue routes over the roof.
The drywall work includes the following measures:
- Nenon-load-bearing walls in sanitary rooms (toilet facilities, toilets for the disabled, shower and washrooms) and other partition walls due to changes in the use of space. Parts of these walls in the sanitary area are planned and installed as installed GIS walls by the specialist planner building services and are not part of the LV,
- drywall with sound insulation requirements and inspection openings nach Requirements Building Services Ventilation / Electric (Part 2 Classroom)
- Suspended ceilings in the previously mentioned rooms, some with moisture exposure of the surfaces and special elements, such as the connection to ceiling openings for round skylights,
- Internal wall work (on the inside of the exterior walls in Heizkoerpernischen or because of insufficient strength Ziegelaussenmauerwerk) sowie in the ceiling area (connection of bare ceiling to the outer wall) as edge strip to improve heat bridges in consultation with the building physicist.
The newly constructed kitchen and the canteen (dining room) in the 1st BA are not part of this invitation to tender because of the funding guidelines and will be awarded separately .
Dimensions of the structure:
total length of north wing approx. 140.00 m
total building depth approx.54.00 m
(largest north-south extension)
Gebaeudehoehen OK Attic:
From approx. 3.60 m (north side kitchen tract)
Up to approx. 13.20 m (south side 3-storey class tract)
Baukoerpereinteilung and construction sections:
There are 3 different structures, which are rehabilitated at different times. The following structure also takes into account the use of the school. In the 1st construction phase, the class tract (2.BA) used by the school and the North Wing (1.BA) is being rebuilt. From the summer of 2020, when the first BA is completed, the rehabilitation of the 2.BA will start and the school operations will start in the North Wing. This is followed by the rebuilding of the gymnasium, also in the 2nd phase (concrete maintenance and fa-ade work):
(1) Nordfluegel (1st floor) essentially one to two storeys with rotunda canteen; Attikheights of the structures: from about 3.60 m to about 8.70 m
(2) south wing "classrooms" (2.BA); attic walls of the building class tract: 3-storey with offset levels up to about 13.20 m
(3) Gymnasium and ancillary buildings (2.BA) 1-storey with staggered height from approx. 3.00 m to approx. 7.00 m
Scope of services:
(1) Non-supporting simple wall approx. 70 m;
(2) Non-load double wall about 15 m;
(3) Shaft wall, one-sided, about 365 m;
(4) revision doors, SSK II, about 20;
(5) revision doors, SSK IV, about 12;
(6) capillary-active inner wall 80 mm thick, about 200 m
(7) capillary-active Innaalemmung 20 mm thick about 15 m;
(8) GG suspended ceiling about 235 m;
(9) ceiling insulation cellar ceiling total of about 442 m
(10) Randdaemmstreifen first ribbed field ceiling 715 m; (11) Interior trim Lichtkuppel DN 90 cm approx. 5 pcs.
(12) Interior panel dome light DN 121 cm approx. 4 pcs;
(13) Cutouts DN 200-300 mm in dividing walls approx. 15 pcs
See tender description
Internet address (URL): www.bbs-mannheim.de